Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/1/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 07/02/2022 22:25:00 0.17,-128.47 0.21,-128.43 6.37 80
2 07/05/2022 10:26:13 -0.18,-128.48 0.00,-129.35 99.45 80
3 07/06/2022 10:10:28 -0.17,-128.47 -0.96,-124.88 408.41 80
4 07/07/2022 22:30:15 0.20,-128.45 -0.21,-130.30 211.18 80
5 07/08/2022 22:14:31 0.19,-128.44 0.80,-125.85 296.41 80
6 07/10/2022 10:34:09 -0.23,-128.44 0.41,-131.22 317.90 80
7 07/11/2022 10:18:25 -0.22,-128.42 -0.61,-126.77 188.82 80
8 07/12/2022 22:38:11 0.25,-128.38 -0.62,-132.18 433.14 80
9 07/13/2022 22:22:26 0.24,-128.36 0.40,-127.72 73.46 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 7/1/2022
SNOs_Map_GOES-15_FY3D_20220702.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 07/01/2022 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D